Sjf

public ArrayList<MyProcess> doSjf(){
        ArrayList<MyProcess> endedProcesses=new ArrayList<MyProcess>();
        long time=0;
        while(!queue.isEmpty()){
            MyProcess temporary=queue.get(0);
            int index=0;
            if(queue.get(0).ariveTime<=time){
                for(int i=0; i<queue.size()&&queue.get(i).ariveTime<=time; i++){
                    if(queue.get(i).exeTime<temporary.exeTime)
                        {temporary=queue.get(i); index=i;}
                }
            }

            if(temporary.ariveTime<=time){
                temporary.waitTime=time-temporary.ariveTime;
                time=time+temporary.exeTime;
                endedProcesses.add(temporary);
                queue.remove(index);
            }

            else
                time++;
        }
        return endedProcesses;
    }